138169350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:403

約数の個数: 144

約数和(自身を含む): 410402304

約数和(自身を除く): 272232954

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 103, 110, 150, 165, 198, 206, 225, 271, 275, 309, 330, 450, 495, 515, 542, 550, 618, 813, 825, 927, 990, 1030, 1133, 1355, 1545, 1626, 1650, 1854, 2266, 2439, 2475, 2575, 2710, 2981, 3090, 3399, 4065, 4635, 4878, 4950, 5150, 5665, 5962, 6775, 6798, 7725, 8130, 8943, 9270, 10197, 11330, 12195, 13550, 14905, 15450, 16995, 17886, 20325, 20394, 23175, 24390, 26829, 27913, 28325, 29810, 33990, 40650, 44715, 46350, 50985, 53658, 55826, 56650, 60975, 74525, 83739, 84975, 89430, 101970, 121950, 134145, 139565, 149050, 167478, 169950, 223575, 251217, 254925, 268290, 279130, 307043, 418695, 447150, 502434, 509850, 614086, 670725, 697825, 837390, 921129, 1256085, 1341450, 1395650, 1535215, 1842258, 2093475, 2512170, 2763387, 3070430, 4186950, 4605645, 5526774, 6280425, 7676075, 9211290, 12560850, 13816935, 15352150, 23028225, 27633870, 46056450, 69084675, 138169350]

約数ペア:

[(1, 138169350), (2, 69084675), (3, 46056450), (5, 27633870), (6, 23028225), (9, 15352150), (10, 13816935), (11, 12560850), (15, 9211290), (18, 7676075), (22, 6280425), (25, 5526774), (30, 4605645), (33, 4186950), (45, 3070430), (50, 2763387), (55, 2512170), (66, 2093475), (75, 1842258), (90, 1535215), (99, 1395650), (103, 1341450), (110, 1256085), (150, 921129), (165, 837390), (198, 697825), (206, 670725), (225, 614086), (271, 509850), (275, 502434), (309, 447150), (330, 418695), (450, 307043), (495, 279130), (515, 268290), (542, 254925), (550, 251217), (618, 223575), (813, 169950), (825, 167478), (927, 149050), (990, 139565), (1030, 134145), (1133, 121950), (1355, 101970), (1545, 89430), (1626, 84975), (1650, 83739), (1854, 74525), (2266, 60975), (2439, 56650), (2475, 55826), (2575, 53658), (2710, 50985), (2981, 46350), (3090, 44715), (3399, 40650), (4065, 33990), (4635, 29810), (4878, 28325), (4950, 27913), (5150, 26829), (5665, 24390), (5962, 23175), (6775, 20394), (6798, 20325), (7725, 17886), (8130, 16995), (8943, 15450), (9270, 14905), (10197, 13550), (11330, 12195)]